Compressor — R410A compressor — 104.6 kW cooling, 36.57 kW input, COP 2.86 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland ZP485KPE-TWD (R410A scroll, 50 Hz, AC) |
| Refrigerant | R410A |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 11.1 / 0.0 K |
| Cooling capacity @ 7.2/54.4 °C | 104.59 kW |
| Input power @ 7.2/54.4 °C | 36.57 kW |
| COP @ 7.2/54.4 °C | 2.86 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 11.1 K superheat and 0.0 K subcooling; the solver corrects them to the operating superheat and subcooling. Envelope: the manufacturer's 5-sided polygon. The mass-flow coefficient set is published too, and the solver checks it against the capacity set.
| te / tc °C | Capacity kW | Power kW | COP |
|---|---|---|---|
| -20 / 30 | 53.96 | 20.17 | 2.68 |
| -20 / 40 | 47.57 | 25.69 | 1.85 |
| -10 / 30 | 79.81 | 20.51 | 3.89 |
| -10 / 40 | 71.10 | 25.82 | 2.75 |
| 0 / 30 | 114.16 | 21.09 | 5.41 |
| 0 / 40 | 102.27 | 26.11 | 3.92 |
| 0 / 60 | 71.79 | 41.92 | 1.71 |
| 10 / 30 | 158.84 | 22.09 | 7.19 |
| 10 / 40 | 142.91 | 26.72 | 5.35 |
| 10 / 60 | 102.78 | 41.75 | 2.46 |
Points on a 10 K grid inside the published envelope; the builder solves any point in it, and warns past it.
Open the builder and pick this listing from the catalog picker — the solver runs it with the catalog's own figures, at your design point or across a year of weather.
| compressors | Copeland ZP485KPE-TWD (R410A scroll, 60 Hz, AC) | R410A |
| Compressor maps converted from the vendor's own rating database | 4 776 maps | every basis median within 3.2 % of the nomenclature; the vendor's polynomial substituted exactly, never refitted |
From the validation page; every row is held by a test.
Listed from published data; a listing's figures are the manufacturer's, the model that runs them is ours. Solver results never depend on who has claimed what.